Global Patent Index - EP 1640949 A3

EP 1640949 A3 20060412 - Design approach and display panel and electronic device utilizing the same

Title (en)

Design approach and display panel and electronic device utilizing the same

Title (de)

Design-Ansatz und Anzeigetafel und Elektronische Vorrichtung welche selbige benutzt

Title (fr)

Méthode de design et écran d'affichage et dispositif électronique utilisant le même écran

Publication

EP 1640949 A3 20060412 (EN)

Application

EP 05108741 A 20050921

Priority

US 61210304 P 20040922

Abstract (en)

[origin: US2006061527A1] A design approach for a panel including a luminiferous unit and a driving unit. The luminiferous unit comprises first and second color components respectively constituting first and second light component sources. First and second light components are emitted from the first and the second light component sources. The color of the first light component differs from that of the second light component. The design approach comprises defining a specific relationship according to a characteristic between the first and the second color components; and designing the driving unit according to the specific relationship.

IPC 8 full level

G09G 3/32 (2006.01); H05B 44/00 (2022.01)

CPC (source: EP US)

G09G 3/3233 (2013.01 - EP US); G09G 3/22 (2013.01 - EP US); G09G 5/02 (2013.01 - EP US); G09G 2300/0452 (2013.01 - EP US); G09G 2300/0819 (2013.01 - EP US); G09G 2300/0842 (2013.01 - EP US); G09G 2320/0233 (2013.01 - EP US); G09G 2320/043 (2013.01 - EP US); G09G 2320/0666 (2013.01 - EP US); G09G 2360/148 (2013.01 - EP US)

Citation (search report)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

DOCDB simple family (publication)

US 2006061527 A1 20060323; US 7812800 B2 20101012; CN 1753066 A 20060329; CN 1753066 B 20100505; EP 1640949 A2 20060329; EP 1640949 A3 20060412; JP 2006120625 A 20060511; JP 4510735 B2 20100728; TW 200615873 A 20060516; TW I348665 B 20110911

DOCDB simple family (application)

US 23247805 A 20050921; CN 200510104924 A 20050922; EP 05108741 A 20050921; JP 2005274175 A 20050921; TW 94132880 A 20050922